5TV4 Hydrolase date Nov 08, 2016
title 3d Cryo-Em Reconstruction Of Nucleotide-Free Msba In Lipid N
authors W.Mi, T.Walz, M.Liao
compound source
Molecule: Lipid A Export Atp-Bindingpermease Protein Msba
Chain: A, B
Ec: 3.6.3.-
Engineered: Yes
 Organism_scientific: Escherichia Coli O157:H7
Organism_taxid: 83334
Gene: Msba, Z1260, Ecs0997
Expression_system: Escherichia Coli 'Bl21-Gold(De3)Plyss Ag
Expression_system_taxid: 866768
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 4.20 Å
ligand DAO, FTT, GMH, KDO, MYR, PA1, PO4 enzyme Hydrolase E.C.3.6.3 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural basis of MsbA-mediated lipopolysaccharide transport., Mi W, Li Y, Yoon SH, Ernst RK, Walz T, Liao M, Nature. 2017 Sep 14;549(7671):233-237. doi: 10.1038/nature23649. Epub 2017 Sep 6. PMID:28869968
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (125 Kb) [Save to disk]
  • Biological Unit Coordinates (5tv4.pdb1.gz) 116 Kb
  • LPC: Ligand-Protein Contacts for 5TV4
  • CSU: Contacts of Structural Units for 5TV4
  • Retrieve 5TV4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5TV4 from S2C, [Save to disk]
    • View 5TV4 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 5TV4
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5tv4_B] [5tv4_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5TV4
  • Community annotation for 5TV4 at PDBWiki (http://pdbwiki.org)

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